Senior Round Robin

Test your Senior-level Load Balancing Distribution Round Robin skills in System Design Performance. This timed assessment evaluates your expertise in Information Technology.

Duration: 5 minutes

•40 questions

Time Remaining: 05:00

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40 questions remaining

Question 1 of 40Assessment

What is a major architectural challenge of maintaining a 'global' Round Robin state across multiple independent load balancer nodes?

A. The synchronization overhead of sharing the current counter index can exceed the benefit of the load balancing itself.

B. The lack of standard protocols for load balancers to exchange their current CPU and memory utilization statistics.

C. Round Robin requires that all load balancers be physically located in the same data center to minimize light-speed lag.

D. It is impossible to implement without using a single, centralized hardware-based load balancer as the master node.

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